code: def run_command(command):
      # Runs shell-command and handles its exit code.
      print(" ".join(command), "\n ")
      process = subprocess.run(command, stderr=subprocess.STDOUT)
      if process.returncode != 0:
          print_error_and_exit("Build failed. Check output.")
  
file_path: lets-plot/build_release.py
imports: import platform
  import sys
  import subprocess
  import yaml
label_desc: Use image node_id 4 for calling a global function with example usage: run_command(command) without return types